Track progress on coding problems
Track problem-solving progress with detailed notes, tags, and complexity metrics. Add multiple solutions and upload screenshots per problem. Filter and search problems efficiently. Visualize progress across 18 topics. Support dark mode interface.
Showing 361–380 of 1,000 ranked alternatives.
Hamoon Nozari
Explore musical patterns with algorithms
Explore through mathematical concepts. Calculate note frequencies using the 12th root of 2. Visualize octaves and intervals with ratio comparisons. Adjust semitones to see frequency changes. Link musical notes to their corresponding frequencies.
Yudai Kitano
Solve problems and view results
Solve problems with customizable time limits and problem counts. Review results after completing exercises. Save results for future reference. Simplified interface for easy problem-solving.
Learning Apps
Problems with fun challenges
Review and navigate problems without solving them or seeking answers. Explore concepts through interactive scenarios. Customize difficulty based on grade level. Track progress and revisit problems for review.
Geekclo Co., Ltd.
Snap problems, get solutions, learn math
Scan handwritten or printed math problems to receive step-by-step solutions. Access guided hints, mistake analysis, and practice questions. Use the AI Tutor to create study plans and prepare for exams.
Ember Next LLC
Solve problems with AI
Solve problems by snapping photos or uploading images. Get detailed, accurate solutions for chemistry, physics, biology, and astronomy. Access explanations, step-by-step guides, and interactive diagrams to enhance understanding.
Viktor Grushevskiy
Practice coding challenges and track progress
Prepare for technical interviews with curated questions on multithreading, memory management, and architecture. Practice AI-generated tasks based on Foundation Models.
Webrich Software Limited
Practice problems and review notes
Practice with over 1510 questions and 151 revision notes covering Algebra, Geometry, Data Analysis, and Number & Operations. Take mock tests with mixed questions. Review detailed solutions and notes for each topic.
bo zhong
Study topics with flashcards and quizzes
Study using flashcards and quizzes on various topics like demographics and entertainment. Practice vocabulary, key concepts, and problem-solving. Compete with friends and track progress through science-backed tools.
HyperJeff, Inc
Track books, take notes, organize library
Track reading progress with progress bars and completion alerts. Organize personal and shared libraries with customizable categories. Take notes and highlight text within books. Sync reading history across devices.
APPIFY YAZILIM HIZMETLERI LIMITED SIRKETI
Capture problems, get instant solutions
Solve problems with step-by-step explanations. Capture equations via camera or type them manually. Access solutions for algebra, calculus, and graphing. View detailed breakdowns and learn concepts through structured guidance.
DEEPPATH LLC
Solve math problems and review solutions
Organizes math competition problems by difficulty level. Allows users to bookmark problems for review and add notes. Provides detailed solutions to all included problems.
Mehmet Tuna ARIKAYA
Solve problems, get explanations, track progress
Solve problems, physics equations, and history questions with AI-powered assistance. Get step-by-step explanations, practice exercises, and personalized study plans. Track progress and receive feedback on assignments.
Exam Prep OU
Study content and track progress
Study for the Registered Information Administrator with practice questions, flashcards, and detailed explanations. Track progress with progress reports and review sessions. Access official content and guidelines.
Thinkabout LTD
Solve stats problems with AI
Scan and solve statistical problems by capturing images. Input data for analysis and receive instant solutions. View detailed step-by-step explanations. Access formulas and definitions for statistical concepts.
David Little
Learn concepts interactively
Explore concepts through interactive topics covering limits, derivatives, and integrals. Graph functions, compute derivatives numerically, and visualize solutions. Test hypotheses and verify computations with graphical representations.
Webrich Software Limited
, practice problems, track progress
And analyze concepts with detailed explanations. Practice with over 460 questions and 46 revision notes. Take mock tests with mixed questions from all topics. Receive instant feedback on answers. Track progress and revisit topics for improvement.
Exam Prep OU
Study content and take practice tests
Study for the with a comprehensive question bank covering all topics. Practice with timed quizzes and review detailed explanations. Track progress with performance reports and set study goals. Sync study sessions across devices.
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